CodeTypeReferenceCollection.Contains(CodeTypeReference) Methode

Definition

Namespace:

System.CodeDom

Assembly:

System.CodeDom.dll

Paket:

System.CodeDom v8.0.0

Quelle:

CodeTypeReferenceCollection.cs

Ruft einen Wert ab, der angibt, ob die Auflistung die angegebene CodeTypeReference enthält.

public:
 bool Contains(System::CodeDom::CodeTypeReference ^ value);

public bool Contains (System.CodeDom.CodeTypeReference value);

member this.Contains : System.CodeDom.CodeTypeReference -> bool

Public Function Contains (value As CodeTypeReference) As Boolean

Parameter

value

CodeTypeReference

Das CodeTypeReference, das in der Auflistung gesucht werden soll.

Gibt zurück

Boolean

true, wenn CodeTypeReference in der Auflistung enthalten ist, andernfalls false.

Beispiele

// Tests for the presence of a CodeTypeReference in the 
// collection, and retrieves its index if it is found.
CodeTypeReference^ testReference = gcnew CodeTypeReference( bool::typeid );
int itemIndex = -1;
if ( collection->Contains( testReference ) )
   itemIndex = collection->IndexOf( testReference );

// Tests for the presence of a CodeTypeReference in the
// collection, and retrieves its index if it is found.
CodeTypeReference testReference = new CodeTypeReference(typeof(bool));
int itemIndex = -1;
if( collection.Contains( testReference ) )
    itemIndex = collection.IndexOf( testReference );

' Tests for the presence of a CodeTypeReference in the 
' collection, and retrieves its index if it is found.
Dim testReference As New CodeTypeReference(GetType(Boolean))
Dim itemIndex As Integer = -1
If collection.Contains(testReference) Then
    itemIndex = collection.IndexOf(testReference)
End If

Weitere Informationen

• IndexOf(CodeTypeReference)